title: An overview of ketotifen.
mesh_terms: D001249:Asthma / Q000188:drug therapy*; D004205:Cromolyn Sodium / Q000008:administration & dosage / Q000627:therapeutic use; D006801:Humans; D007665:Ketotifen / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D004205:Cromolyn Sodium; D007665:Ketotifen